用振幅中心修正方程分析远场天线因素的不确定性

2015 International Conference on Electromagnetics in Advanced Applications (ICEAA) Pub Date : 2015-10-15 DOI:10.1109/ICEAA.2015.7297285

S. Kurokawa, M. Hirose, M. Ameya

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引用次数: 2

摘要

提出了一种宽带天线远场天线因子估计方法。该方法采用幅度中心修正天线因子估计方程确定远场天线因子。在300 ~ 1200 MHz频率范围内，对数周期偶极子阵列天线的扩展不确定度(k = 2)在0.07 ~ 0.27 dB之间。

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Uncertainty analysis of far field antenna factors using amplitude center modified equation

We have developed a far field antenna factor estimation method for broadband antennas. Our using method determined the far field antenna factor using amplitude center modified antenna factor estimation equation. The expanded uncertainty (k = 2) of log-periodic dipole array antennas was estimated to be from 0.07 dB to 0.27 dB over the frequency range from 300 MHz to 1200 MHz.

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2015 International Conference on Electromagnetics in Advanced Applications (ICEAA)

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